[Event "Althaus1: Chapter 1"] [Site "https://lichess.org/study/5HgEuTn9/tg9OJWW9"] [Result "*"] [Variant "Standard"] [ECO "A57"] [Opening "Benko Gambit Accepted: Pawn Return Variation"] [Annotator "https://lichess.org/@/UMMA09"] [StudyName "Althaus1"] [ChapterName "Chapter 1"] [UTCDate "2024.11.20"] [UTCTime "17:28:10"] [Source "https://lichess.org/study/5HgEuTn9/tg9OJWW9"] [Orientation "white"] 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 Qxb6 6. Nc3 d6 7. e4 Nbd7 8. Nf3 g6 9. Be2 Bg7 10. O-O Ng4 11. Nd2 Nde5 12. h3 Nf6 13. f4 Ned7 14. Nc4 Qc7 15. a4 O-O 16. a5 Re8 17. Qc2 Rb8 18. Bd2 Bb7 19. Rfe1 Nf8 20. Bf3 e6 21. f5 exd5 22. exd5 Rxe1+ 23. Rxe1 Bc8 24. fxg6 hxg6 25. Bf4 Rb4 26. Qe2 N8d7 27. Bxd6 Qd8 28. Be7 Qc7 29. d6 Qb8 30. Nd5 Nxd5 31. Bxd5 Nf8 32. Bxf8 Bxf8 33. Qe8 Be6 34. Qxb8 Rxb8 35. Bxe6 fxe6 36. Rxe6 Kf7 37. Re2 Kf6 38. g3 *